Wide bandgap semiconductors are injecting strong impetus into the automotive electrification process with their unique performance advantages. Compared with Si-based semiconductors, WBG semiconductors have characteristics such as higher electron mobility, higher breakdown electric field strength, and lower on-resistance. This enables their applications in automobiles to significantly improve power conversion efficiency, reduce energy loss, and thereby extend the mileage range of electric vehicles.

In the power system of electric vehicles, the use of WBG semiconductors can optimize the performance of the motor drive controller, achieving more precise power control and a faster response speed. At the same time, in components such as on-board chargers and DC-DC converters, they help improve charging efficiency and shorten charging time.

In addition, WBG semiconductors can also enhance the reliability and stability of automotive electronic systems, reduce the heat dissipation requirements and volume of the system, and bring greater flexibility and innovation space for automotive design. It can be said that the continuous development and wide application of wide WBG semiconductors are accelerating the pace of automotive electrification and promoting the automotive industry to move in a more efficient, environmentally friendly and intelligent direction.